diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..9dee477
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,15 @@
+WordReferenceCLI, a c++ program to access WordReference.com.
+Copyright (C) 2013  King_DuckZ
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
diff --git a/src/WordReference.cpp b/src/WordReference.cpp
index f1c9348..35927d0 100644
--- a/src/WordReference.cpp
+++ b/src/WordReference.cpp
@@ -1,3 +1,21 @@
+/*
+WordReferenceCLI, a c++ program to access WordReference.com.
+Copyright (C) 2013  King_DuckZ
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "main.hpp"
 #include "WordReference.hpp"
 #include <sstream>
diff --git a/src/WordReference.hpp b/src/WordReference.hpp
index f2357a1..bd4768f 100644
--- a/src/WordReference.hpp
+++ b/src/WordReference.hpp
@@ -1,3 +1,21 @@
+/*
+WordReferenceCLI, a c++ program to access WordReference.com.
+Copyright (C) 2013  King_DuckZ
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #ifndef id75A4E59ADE4649F7A4A56F91C5886405
 #define id75A4E59ADE4649F7A4A56F91C5886405
 
diff --git a/src/main.cpp b/src/main.cpp
index f0a3bb8..5e0ce6f 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,3 +1,21 @@
+/*
+WordReferenceCLI, a c++ program to access WordReference.com.
+Copyright (C) 2013  King_DuckZ
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include "main.hpp"
 #include "WordReference.hpp"
 #include <iostream>
diff --git a/src/main.hpp b/src/main.hpp
index 9a4f2e4..395852d 100644
--- a/src/main.hpp
+++ b/src/main.hpp
@@ -1,3 +1,21 @@
+/*
+WordReferenceCLI, a c++ program to access WordReference.com.
+Copyright (C) 2013  King_DuckZ
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #ifndef id80FAB3D5977B4A1797F2910935B34AEA
 #define id80FAB3D5977B4A1797F2910935B34AEA